baber/WOPTO huggingface dataset:
Patent JP-S56126690-A (JP)
Title: Squeeze pump
Inventor: IWATA NOBORU
IPC: F04C5/00
Filed: 1980-03-12
Abstract: PURPOSE: To prevent the reverse flow from the discharge side to the suction side and the wear of the inside of the elestic tube of a squeeze pump by approximately equalizing the discharge side pressure and the suction side pressure when the forward press roller approaches the position where the squeezing action will be completed.  
     CONSTITUTION: When the pump is in operation the revolving speed of press rollers 6 and 9 gradually increase and when they stop momentarily at the completion of the discharge action the volume of the enclosed part Z formed by two press 6 and 9 in an elastic tube 2 becomes smaller than its volume at the start of the squeezing increasing it inner pressure. Thus, if the shape of a ca- 17 is so set that the innner pressure of the enclosed part Z will be equal to the inner pressure of the discharge side Y at the completion of the squeezing, the reverse flow within the elastic tube at the end of the discharge action is eliminated and the damage to the inner wall of the tube 2 is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01207517-A (JP)
Title: Adjustment of grout concentration
Inventor: ONO TOSHIO
IPC: B01F15/04
Filed: 1988-02-13
Abstract: PURPOSE:To efficiently and economically obtain a grout liquid with desired concentration by switching a three-way flow regulator valve arranged at the inlet of a conveying pipe and conveying the preset quantities of a grout raw liquid and water in turn to feed them to mixing tanks. CONSTITUTION:Water is fed to a conveying pipe 7 from a water feeding pipe 5 via a three-way flow regulator valve 6. The valve 6 is then switched, the preset quantity of a grout raw liquid is fed to the conveying pipe 7 from a grout raw liquid storage tank 1, unnecessary water is drained through a drain pipe 17. The valve 6 is further switched to feed water to the conveying pipe 7. A three-way valve 8 at the inlet of a mixing tank 9 is switched to feed the liquid in the conveying pipe 7 to the mixing tank 9. When the ratio between the quantity of the fed raw liquid and the quantity of water reaches the desired value, the valve 8 is switched to drain the water again. The raw liquid and water are fed to the next mixing tank 9' in the same procedures. The raw liquid and water can be thereby conveyed to multiple mixing tanks 9 and 9' with one conveying pipe 7, and the trouble to wash the conveying pipe 7 can be eliminated.
Patent JP-H03234728-A (JP)
Title: Polymer terminated with hydrolyzable silyl group, its production and room temperature-curing composition containing the same
Inventor: SHIMIZU CHIYUKI
IPC: C08G65/32
Filed: 1990-02-09
Abstract: PURPOSE:To obtain the title polymer which can give a sealing material excellent in elongation, strengths, adhesion, weathering resistance, heat resistance, etc., by reacting a specified hydrogenated polybutadiene with an amino or thiol compound and an organosilicon compound. CONSTITUTION:A hydrogenated polybutadiene (a) terminated with an epoxy group, represented by formula I (wherein R<4> is a bivalent hydrocarbon group; B is formula II, III or IV; and (m) is 10-100) is made to react with a compound having at least one prim. amino group in the molecule, a compound having at least two sec. amino groups or a compound (b) having at least two thiol group (e.g. butylamine) and an organosilicon compound (c) having an epoxy group and a hydrolyzable group. In this way, the title polymer of a number- average mol.wt. of 500-50000, represented by formula V (wherein R<1> is a monovalent hydrocarbon group; R<2> and R<3> are each a bivalent hydrocarbon group; A is a unit of component (b); Y is a hydrolyzable group; (a) is 1-3; and n>=1) is obtained.
Patent JP-S53116204-A (JP)
Title: Attaching method for wear-resisting liner
Inventor: FUJIWARA MASAMI
IPC: F16B31/02
Filed: 1977-03-22
Abstract: PURPOSE:To prevent the laceration of the wear-resisting liner, by keeping a narrow gap between the bolt head which has formed the reversed top-cut conical body or neck at the lower part of a cylinder and the wear-resisting liner on the meterial to be attached with the liner and, on the other hand, by inserting the bolt to the bolt hole of the material to be attached with the liner and tightening the bolt.
Patent JP-H10212282-A (JP)
Title: Production of 3-chloromethyl-3-alkyloxetane
Inventor: ITO NAOKAZU
IPC: C07B61/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing a 3-chloromethyl-3-alkyloxetane useful as a monomer polymerizable by a ring- opening polymerization. SOLUTION: This method for producing a 3-chloromethyl-3-alkyloxetane by carrying out a dehydrochlorination reaction or a reaction for eliminating acid chloride of a 1,1-bis(chloromethyl)-1-hydroxymethylalkane or a carboxylic ester thereof comprises carrying out the reaction in the presence of a phase transfer catalyst in an aqueous solution or a water slurry of an alkali. The phase transfer catalyst is preferably a quaternary ammonium salt and phosphonium salt, concretely, tetra-n-butylammonium bromide, tetra-n- butylammonium hydrogensulfate, benzyltriethylammonium chloride, trioctylmethylammonium chloride, tetra-n-butylphosphonium bromide, etc.
Patent JP-H06224908-A (JP)
Title: Network system
Inventor: SANO MAKOTO
IPC: H04L12/46
Filed: 1993-01-27
Abstract: PURPOSE:To prevent the overall data transfer speed from slowing down due to a bottle neck of a router even when the transfer speed of the router is slower than the transfer speed of a LAN. CONSTITUTION:The network is provided with at least two LANs 9, 10. plural nodes 1, 2 provided respectively onto the said LANs 9, 10, plural routers 3-8 interconnecting the LANs 9, 10 and a line. A sender side node 1 obtains routing information to a receiver side node 2 from each of the nodes 3, 5, 7 on the LAN 9 and stores plural routes whose route hop number (number of times of straddling a router) is minimum onto a cyclic list. Then plural packets to be transferred to the other node 2 are shared to plural routers 3, 5, 7 and transferred to them.
Patent JP-H03234693-A (JP)
Title: Information processor
Inventor: SONOBE HIROSHI
IPC: B41J29/13
Filed: 1990-02-13
Abstract: PURPOSE:To prevent the radiation of noise by an inexpensive method by so disposing, at a position where the opposed molded member ends of a housing, and a cover are brought into contact without gap, as not to form a gap between clamping faces of opposed plate members of the housing the cover, and clamping the housing, and the cover by deforming the plates. CONSTITUTION:A bottom cover M5 is composed of a molded bottom M29 and a bottom plate M30, and both are integrated by thermally caulking. A body cover M6 is brought into contact with the bottom M29 in a state that the cover M5 is mounted, but the plate M30 is held at a gap of 0.5mm from a plate chassis M12. Seven holes are opened at the bottom M29, and screws are inserted therefrom to clamp the plate M30 to the chassis M12, thereby mounting the cover M5. As a result, boards, a hard disk drive M11, etc., can be shielded by the chassis M12 and the plate M30 to provide an effect of suppressing noise. The cover M6 and the bottom M29 are engaged with one another by a deforming force of 0.5mm of the plate to be aligned without gap.
Patent JP-S63199638-A (JP)
Inventor: MISAWA HIDETO
IPC: B32B5/08
Filed: 1987-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03236878-A (JP)
Title: Article casting machine
Inventor: OKAMOTO HISAHIRO
IPC: A63F7/02
Filed: 1990-02-13
Abstract: PURPOSE:To control the quantity of articles and input the thickness of a new article even when the article is changed to one with different thickness so as to readily deal with the change by reading the quantity of articles pushed up to above a pushing stand, using a signal generating means which generates signals each time a detecting lever portion is moved by a predetermined distance. CONSTITUTION:A pair of push-up openings 67, 67 allowing articles A,A lifted by the respective pairs of lifting mechanisms 51 of article casting units 2, 3 to rise and pass therethrough are formed through a pushing stand 66. A detecting lever portion 76 comprising a slide member 74 and a friction plate 75 is freely lifted and lowered. The detecting lever portion 76 is pushed up by the articles A lifted by the lifting mechanisms 51 and a friction roller 77 making frictional contact with a friction plate 75 which is raised together with the detecting lever portion 76 is rotated and a signal of pulse wave or sign wave is output at predetermined intervals between rotation of a rotary encoder 78 which is rotated in association with the friction roller 77, and the quantity of articles A lifted to above the pushing stand 66 from the push-up openings 67 can be detected according to the number of signals.
Patent JP-S53116220-A (JP)
Title: Separating method for copper from copper electrolysis anode slime
Inventor: HOSHINO HIROSHI
IPC: C22B7/00
Filed: 1977-03-23
Abstract: PURPOSE: To efficiently recover copper and a valuable metal from anode slime by treating the slime with an acidic soln. contg. hydrogen peroxide to elute copper and then adding thiourea or the like to the soln. to separate copper and selenium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57147222-A (JP)
Title: Transformer device
Inventor: HAYASHI KENICHI
IPC: H02J3/18
Filed: 1981-03-06
Abstract: PURPOSE:To miniaturize and lighten a shunt reactor, and to reduce the area of overall installation by detachably mounting the shunt reactor at the secondary side of a power transformer and inserting a series transformer for adjusting a power supply to a secondary line at the load side from the shunt reactor. CONSTITUTION:The primary side of the power transformer 10 is connected to the power supply 21 through a breaker 1. The shunt reactor 20 is connected at the secondary side of the transformer 10 through a breaker 2. The series transformer 12 for adjusting the power supply excited by tap winding 11 mounted to the transformer 10 is inserted in series with the secondary side line of the transformer 10. When lagging power must be supplied as seen in the case of night light load, the breaker 2 is closed, and the reactor 20 is inserted. Reactance capacity in the case when viewing the load side from the power supply is the total of the leakage reactance section XT of the transformer 10 and the reactor 20. Accordingly, the capacity of the reactor 20 is reduced.
Patent JP-H11208195-A (JP)
Title: Numeral transfer sheet and its manufacture
Inventor: MORIYAMA YASUYUKI
IPC: B44C1/165
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To transfer freely, quickly and accurately various kinds of desired figures to be displayed as numbers, units, amounts, years, months, dates and the like. SOLUTION: A transfer sheet is provided with atop sheet 12 stuck on the surface of a mold release sheet 11 and an intrinsic figure [8]N formed of seven segment pieces n1-n7 provided on a top sheet 12, and one or a plurality of the segment pieces n1-n7 are released from the mold release sheet 11 to form optional target figures A formed of separate figures from [0] to [9], and the target figures A are released from the mold release sheet 1 by a separate masking sheet 21 so stuck as to cover the whole surface of the optional target figure and transferred to a body to be transferred M of various kinds of materials in a transfer sticking manner.
Patent JP-H06313032-A (JP)
Title: Biodegradable poly(lactic acid) with improved physical characteristics and its production
Inventor: KIN EIKA
IPC: C08G63/20
Filed: 1994-03-02
Abstract: PURPOSE: To provide the title polymer having a specified structure in which many polymer chains are bonded to a polyhydroxy compound, a specified molecular weight and excellent mechanical strengths and being useful for food packaging materials, release sustenance bases for the delivery of drugs, agricultural films, etc.  
     CONSTITUTION: There is provided the purpose polymer having a weight-average molecular weight of 30,000 or above and a star-shaped polymer structure in which many polymer chains are radially bonded to a polyhydroxy compound. It is desirable that the purpose polymer is obtained by mixing a polyhydroxy compound having at least four hydroxyl groups, such as (di)pentaerythritol, sorbitol, PVA or glucose with lactic acid, heating this mixture in vacuo in the absence of a catalyst while removing the formed water to obtain a low- molecular-weight poly(lactic acid) and directly polycondensing this by heating in vacuo in the presence of a catalyst such as stannous chloride, tetraphenyltin or antimony oxide. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S60175089-A (JP)
Inventor: TANAKA RIE
IPC: G09G1/06
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05229725-A (JP)
Title: Sheet folder
Inventor: SEKIGUCHI KATSUHARU
IPC: B65H45/04
Filed: 1992-02-19
Abstract: PURPOSE:To mass-produce sheets, the one side of which is made skew and folded at a desired angle, in a short period of time by dividing a transfer route into an upper channel and a lower channel, and by mounting the lower channel on the upper channel so that the lower channel is vibrated in the horizontal direction perpendicular to the direction of sheet transfer of the upper channel. CONSTITUTION:A transfer mechanism for transferring and supplying a rectangular sheet A one by one, and a mechanism 5 for folding the one side of the sheet A to be supplied in parallel to the direction of transfer are provided along a transfer route 1, which is divided into an upper channel 1a on which the transfer mechanism is arranged and a lower channel 1b on which the transfer mechanism and the folding mechanism 5 are arranged, and the lower channel 1b is mounted on the upper channel 1a so that the lower channel is vibrated in the horizontal direction perpendicular to the direction of transferring sheet of the upper channel 1a. The lower channel 1b is vibrated relative to the upper channel 1a at a desired angle, and by turning the lower channel into a letter V relative to the upper channel 1a, the sheet A is made skew and is carried to the lower channel 1b from the upper channel 1a, and is made skew and is transferred along the lower channel 1b, and the one side of the sheet A is folded in parallel to the direction of transfer.
Patent JP-S62189744-A (JP)
Title: Cooling fin for semiconductor
Inventor: TAKAHASHI MASAHIRO
IPC: H01L23/36
Filed: 1986-02-17
Abstract: PURPOSE:To cool a lead wire-shaped semiconductor by connecting fixedly a semiconductor having a lead wire shape with a stationary portion of a cooling fin. CONSTITUTION:A hole 2a to become a stationary portion for inserting a lead wire is opened in a cooling fin 2 used for a lead wire-shaped semiconductor 1, and the semiconductor 1 is, for example, mounted on the fin 2 by soldering. The semiconductor 1 is cooled by dissipating head generated from the semiconductor 1 into the air in the fin 2 formed in this manner. Accordingly, it can prevent the semiconductor 1 from rising at its temperature to hardly damage the semiconductor 1 due to the temperature rise and to suppress the temperature rise of the printed substrate on which the semiconductor 1 is mounted.
Patent JP-H02210186-A (JP)
Title: Oblique frontage elevating door
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1989-02-10
Abstract: PURPOSE:To eliminate the need to regulate a balancer at a site by a method wherein at a closing door limit, an oblique frontage elevating door is formed with a door, two stays, and a support arm pivoted by a fulcrum, and a total sum of a shaft fulcrum height and a distance from a frontage is set to height high enough to allow housing of a car. CONSTITUTION:At the closing door limit of a garage, two stays 31 and 32 erected on a garage boundary internally of a plot at an equal distance from a frontage based on a door 1 disposed vertically to a slot frontage and support arms 21 end 22 rotating around rotary axles serving as fulcrums 41 and 42 provided in equal height positions of the stays in a direction X are disposed. The door 1 and the support arms 21 and 22 are mounted for connection by means of a hinge T so that a mounting angle of the door surface 1 with the support arms 21 and 22 is free. Thus, the hinge T is freely rounded peripherally around the axis of the support arm, and by regulating the lengths of the support arms 21 and 22 during delivery from a shop, regulation of a balancer can be eliminated.
Patent JP-S59157073-A (JP)
Title: Imidazoledicarboxylic acid derivative
Inventor: YAMAMOTO MICHIYA
IPC: A61P37/04
Filed: 1983-02-28
Abstract: NEW MATERIAL:D- 2-( 4-Carboxyimidazole-5-carboxamido )-N -formylmethyl-2- phenylacetamide shown by the formula I and its salt. USE:An immune function enhancing agent. Having enhancing ability of bacteria eating action. PREPARATION:For example, an imidazoledicarboxylic acid shown by the formula II (R is H, acyloxy, carbamoyloxy, pyridinium, etc.) is hydrolyzed in a hydrophlic solvent to give the desired compound shown by the formula I .
Patent JP-H05232970-A (JP)
Title: Vibration control device for vehicle
Inventor: UCHIDA HIROSHI
IPC: B60R11/02
Filed: 1992-02-19
Abstract: PURPOSE:To always prevent the generation of coincidence between the reading timing of a microphone output signal by a controller and the node of vibration (noise) by setting up an operation expression to be used for setting up an output of a speaker by an output from a random number generating means. CONSTITUTION:A random number generator 12 generates an integer random number >=1 and <=M (the number of microphones 3). Which microphone output signal (e) is to be read out by a modified algorithm arithmetic unit 11 at a certain time is set up by switching based upon the generator 12. On the other hand, the unit 11 sets up an operation expression to be used by a random number generated from the generator 12 at random. The filter coefficient of an adaptive filter 6 for determining the output of the speaker 2 is sequentially optimized by computing the operation expression. Consequently every coincidence between the reading timing of the signal (e) and the node of noise can be prevented and periodical noise can be reduced.
Patent JP-H03235952-A (JP)
Title: Photosensitive layer for printing plate
Inventor: NAKATSUKA MASAO
IPC: G03F7/032
Filed: 1990-02-13
Abstract: PURPOSE:To make improvement in inking property and printing resistance by incorporating a copolymer contg. specific copolymer components and a diazo photosensitive agent into the above photosensitive layer. CONSTITUTION:The copolymer contg. N-(4-hydroxphenyl) maleimide and mono(2- methacryloxyethyl)hexahydrophthalate as copolymer components is used and the diazo photosensitive agent, i.e. photosensitive agent, such a diazo resin, is added thereto. This copolymer may be formed by copolymerizing other monomers in addition to the N-(4-hydroxphenyl)maleimide and mono(2- methacryloxyethyl)hexahydrophthalate essential as the copolymer components. The photosensitive layer for the printing plate having the excellent inking property and printing resistance is obtd. in this way.
Patent JP-H09226914-A (JP)
Title: Merchandise automatic storing device and its method
Inventor: KOBAYASHI MASANORI
IPC: B65G59/06
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To control and manage the works such as the classification of orders, the picking of goods, the packing, and the sticking of address labels, by partitioning a conveyer to convey the goods picked out from a good picking station, into plural areas where the address numbers are given, and allocating the address numbers to the ordered goods. SOLUTION: A picking conveyer 11 is partitioned to unit areas, and an address number is given to each area. The orders are allocated to the address numbers of the conveyer 11 at an addressing part 12, the goods are picked out in a good picking station 13, and the goods are arranged at the area of the allocated address number of the picking conveyer 11. To the packing material fed and assembled by a packing material feed and assembly device 32, labels on which the address, the code number, the order number, and the like are printed are published, and stuck to the specific positions of the packing materials. The goods are inserted to packing members by a good inserting device 24, and packing boxes are formed by a box manufacturing device 37.
Patent JP-S62189491-A (JP)
Inventor: SUGIYAMA KATSUJI
IPC: G09F9/00
Filed: 1986-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08228077-A (JP)
Title: Manufacture of ceramic multilayer interconnection board
Inventor: SAWADA KOJI
IPC: H05K1/09
Filed: 1995-02-21
Abstract: PURPOSE: To provide a multilayer interconnection board used as an electronic circuit part. CONSTITUTION: In the laminating process of a ceramic multilayer interconnection board with a built-in conductive material ceramics obtained by interposing PET films 4, coated with a silicone resin, between a laminate and a laminating machine 5, heating and pressing the PET films 4, contact-bonding the laminate and baking the laminate and the films 4 consist of alumina and the conductive material W or/and Mo. Accordingly, the ceramic multilayer interconnection board having high productivity and high quality can be manufactured.
Patent JP-S62192236-A (JP)
Title: Method and apparatus for winding thin metallic plate
Inventor: FUTAKI TAKAO
IPC: B21C47/02
Filed: 1986-02-17
Abstract: PURPOSE:To surely execute winding operation by arranging a roller, etc., which spreads an adhesive on a winding drum, to stick the end part of metallic thin plate to the rotating body. CONSTITUTION:The spreading roller 32 for spreading the adhesive on the winding face of the winding drum 26 is arranged and also an actuator 40, such as air cylinder, etc., is connected with the roller 32. The spreading roller 32, having plural fine holes on its surface, supplies the adhesive on the surface of the winding drum 26. The drum 26 is rotated by an electric motor 24 and its peripheral speed is set as almost the same peripheral speed of the cooling roll 18. When molten metal 14 is supplied on the surface of the roll 18, the molten metal 14 is cooled rapidly and produced as the thin metallic plate 20, as rushing out the surface of the roll 18. Then, the end part of the thin plate is caught and wound on the winding face of the drum 26 by the adhesive. By working of the actuator 40, the roller 32 is abutted on the drum 26, to supply the adhesive. In this way, the thin metallic plate 20 is surely wound.
Patent JP-S59158327-A (JP)
Title: Half cycle rotary engine
Inventor: MATSUSHIMA HARUNORI
IPC: F01C19/02
Filed: 1983-02-28
Abstract: PURPOSE:To effect power-up with high speed running by attaching a diameter adjusting seal member with a certain thickness to opposite surfaces of shorter inner diameter of an elliptic cylinder to fit a circular rotary tube between the opposite surfaces. CONSTITUTION:An engine 1 has a circular rotary tube 3 fitted on an output shaft 4 coaxially with an elliptic cylinder 2 to form a combustion chamber 5 in a space between the inner wall surface of the elliptic cylinder 2 and the outer surface of the circular rotary tube 3. A diameter adjusting seal member 6 with a certain thickness is fixedly attached to the opposite surfaces of the inner shorter diameter of the elliptic cylinder so that the circular rotary tube 3 is fitted between the opposite surfaces. Thus, a space between the inner surface of the elliptic cylinder 2 and the outer surface of circular tube 3 is expanded by the annular portion of thickness of the diameter adjusting seal member 6 while high speed running and power-up are effected since the circular rotary tube 3 is small.